//
//  IWPhoto.m
//  传智微博
//
//  Created by 李南江 on 14-7-8.
//  Copyright (c) 2014年 itcast. All rights reserved.
//

#import "IWPhoto.h"

@implementation IWPhoto

- (NSString *)bmiddle_pic
{
    return [self.thumbnail_pic stringByReplacingOccurrencesOfString:@"thumbnail" withString:@"bmiddle"];
}

@end
